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Find Basement remodelers in Northbrook

Avatar for Excellent Remodeling LTD
Excellent Remodeling LTD
5.0(
92
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"They did a wonderful job, from first contact to the last time they walked out of the house. I had them finish about 1/3 of my unfinished basement into a completely finished room. Jolanta was engaging, detailed and professional in the original visit to see the scope of what I wanted done. She asked good questions and provided some good suggestions. She had a quote back to me within a few days that was detailed and helped me understand exactly what I was paying for. The work crew were all polite, respectful of my family and of my house. They cleaned after themselves each day. The work took about two weeks to complete and it seemed that they stayed on task every hour of each day. They obviously, to my untrained eye, knew what they were doing and took pride in their work. The result is amazing and I am very happy! I HIGHLY recommend Excellent Remodeling! They truly are EXCELLENT!!!!"
1
Basement
Theater Room in the basement
Entertainment center in the basement
Wet Bar in the basement

+113

Response time7 hrs
Response rate96%
Recommended by89%of homeowners
Avatar for 4Ever Remodeling
4Ever Remodeling
4.9(
370
)

Serving Northbrook, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"The quality of work is fantastic, and Marek is the best project manager you could ask for. The reason I removed one star is because I believe the quoted contract price, specifically for allowances, can improve. You should expect to add a minimum of $20,000 to your contract price. I also recommend referring to your contract throughout to ensure you aren’t getting an extra charge for something that should be included. Like I said, the quality of work is fantastic, but the up front pricing can improve."
Full Kitchen Remodel
Basement Living
Kitchen Remodel
CAFÉ Appliances
Pendant Lighting

+620

Response time11 hrs
13 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for FB Construction, Inc.
FB Construction, Inc.
4.9(
68
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Loved working with Igor and his team! They spent half a day with us, adding a set of windows (see pictures). The team was friendly, professional, courteous, clean, and efficient. We will definitely use FB Construction, Inc. for our future projects!"
 Exterior
 bathroom
 bedroom
 family / living  room
 Double sink

+16

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Jakubek Inc Remodeling
Jakubek Inc Remodeling
4.9(
113
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"We used Jakubek Remodeling to remodel our two bathrooms. After the amazing work that they did for us, we now highly recommend this company to others. This was the first major home renovation we did as new homeowners, so naturally, we were nervous. We had consultations with three other contractors before a neighbor referred us to Jakubek and we could not be happier. From quote to final walk through, Dawid and his team were transparent and professional. Our building allows work to begin at 8 am and they were on time every day, ready to work. Our project was done on time and on budget. There were a number of small tasks and decisions to be made throughout the project and he worked through every single one with us. Beyond giving this company the highest rating in all aspects of their business, we must let the results speak for themselves. They completed our project just over a month ago and we can honestly say it’s more than just two beautiful bathrooms. The plumbing, fixture installation, and craftsmanship are all top notch. Thank you Jakubek Remodeling!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+91

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for GR General Contracting
GR General Contracting
4.5(
218
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"Gordon and his team were wonderful to work with. They were responsive, considerate and respectful of our home. We plan to have them do future work in our home and appreciate all their thought to detail in making our project come to life. Thank you again!"
Basement
Basement
Basement
Basement
Basement

+63

Response time9 hrs
Recommended by80%of homeowners
Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
5.0(
69
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Cesar did an excellent job installing my backsplash. The job was completed in a timely manner and looks beautiful! I would recommend Cesar and Top Bros for any job!"
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Full house remodel
Remodeling - Kitchen & Bathroom Project
Full house remodel

+28

Response time1 day
5 neighbors recently requested a quote
Recommended by92%of homeowners
Stefan Construction, Inc.
5.0(
74
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"I recently hired Stefan Construction, led by David Szlachta, to finish our basement, and the results exceeded our expectations. From the first consultation to the final walk-through, the entire project was handled with exceptional professionalism and care. David brought creative ideas that elevated our design—he listened to our needs, offered smart solutions, and executed every detail with precision. The craftsmanship is outstanding, blending style and functionality perfectly. Communication was excellent throughout; David kept us informed on timelines, progress, and next steps, making the process seamless. His team was punctual, respectful, and maintained a tidy workspace daily. It’s clear they take pride in their work and value customer satisfaction. We’re thrilled with our new basement and highly recommend Stefan Construction and David Szlachta for their skill, reliability, and dedication to quality. I would highly recommend Stefan Construction for any home improvement project."
Bolingbrook Project
Elgin Project
Elgin Project 2
Elgin Project Workout Area
Naperville Project

+46

Response time3 days
Recommended by93%of homeowners
Avatar for CMC Remolding, LLC
CMC Remolding, LLC
5.0(
11
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Small jobs welcome

"Carlos and his partner did excellent work on four interior rooms. Carlos also rebuilt and repaired several window frames. They were timely, neat and efficient and overall a real pleasure to deal with. We have hired them for a second painting job."
Response time2 days
4 neighbors recently requested a quote
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FAQs for basement remodeling projects in Northbrook, IL

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Northbrook, IL homeowners’ guide to basement remodelings

From average costs to expert advice, get all the answers you need to get your job done.